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annotate src/testdir/test_undo.vim @ 19783:546bdeef35f1 v8.2.0448

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patch 8.2.0448: various functions not properly tested Commit: https://github.com/vim/vim/commit/0e05de46226eb4e5ea580beefa71831f92d613d3 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 25 22:23:46 2020 +0100 patch 8.2.0448: various functions not properly tested Problem: Various functions not properly tested. Solution: Add more tests, especially for failures. (Yegappan Lakshmanan, closes #5843)
author Bram Moolenaar <Bram@vim.org>
date Wed, 25 Mar 2020 22:30:04 +0100
parents 02111977dd05
children f27473034f26
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 " Tests for the undo tree.
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2 " Since this script is sourced we need to explicitly break changes up in
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3 " undo-able pieces. Do that by setting 'undolevels'.
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4 " Also tests :earlier and :later.
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6 func Test_undotree()
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7 new
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8
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9 normal! Aabc
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10 set ul=100
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11 let d = undotree()
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12 call assert_equal(1, d.seq_last)
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13 call assert_equal(1, d.seq_cur)
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14 call assert_equal(0, d.save_last)
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15 call assert_equal(0, d.save_cur)
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16 call assert_equal(1, len(d.entries))
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17 call assert_equal(1, d.entries[0].newhead)
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18 call assert_equal(1, d.entries[0].seq)
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19 call assert_true(d.entries[0].time <= d.time_cur)
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20
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21 normal! Adef
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22 set ul=100
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23 let d = undotree()
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24 call assert_equal(2, d.seq_last)
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25 call assert_equal(2, d.seq_cur)
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26 call assert_equal(0, d.save_last)
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27 call assert_equal(0, d.save_cur)
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28 call assert_equal(2, len(d.entries))
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29 call assert_equal(1, d.entries[0].seq)
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30 call assert_equal(1, d.entries[1].newhead)
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31 call assert_equal(2, d.entries[1].seq)
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32 call assert_true(d.entries[1].time <= d.time_cur)
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33
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34 undo
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35 set ul=100
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36 let d = undotree()
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37 call assert_equal(2, d.seq_last)
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38 call assert_equal(1, d.seq_cur)
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39 call assert_equal(0, d.save_last)
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40 call assert_equal(0, d.save_cur)
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41 call assert_equal(2, len(d.entries))
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42 call assert_equal(1, d.entries[0].seq)
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43 call assert_equal(1, d.entries[1].curhead)
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44 call assert_equal(1, d.entries[1].newhead)
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45 call assert_equal(2, d.entries[1].seq)
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46 call assert_true(d.entries[1].time == d.time_cur)
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47
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48 normal! Aghi
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49 set ul=100
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50 let d = undotree()
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51 call assert_equal(3, d.seq_last)
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52 call assert_equal(3, d.seq_cur)
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53 call assert_equal(0, d.save_last)
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54 call assert_equal(0, d.save_cur)
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55 call assert_equal(2, len(d.entries))
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56 call assert_equal(1, d.entries[0].seq)
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57 call assert_equal(2, d.entries[1].alt[0].seq)
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58 call assert_equal(1, d.entries[1].newhead)
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59 call assert_equal(3, d.entries[1].seq)
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60 call assert_true(d.entries[1].time <= d.time_cur)
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61
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62 undo
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63 set ul=100
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64 let d = undotree()
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65 call assert_equal(3, d.seq_last)
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66 call assert_equal(1, d.seq_cur)
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67 call assert_equal(0, d.save_last)
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68 call assert_equal(0, d.save_cur)
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69 call assert_equal(2, len(d.entries))
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70 call assert_equal(1, d.entries[0].seq)
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71 call assert_equal(2, d.entries[1].alt[0].seq)
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72 call assert_equal(1, d.entries[1].curhead)
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73 call assert_equal(1, d.entries[1].newhead)
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74 call assert_equal(3, d.entries[1].seq)
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75 call assert_true(d.entries[1].time == d.time_cur)
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76
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77 w! Xtest
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78 let d = undotree()
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79 call assert_equal(1, d.save_cur)
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80 call assert_equal(1, d.save_last)
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81 call delete('Xtest')
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82 bwipe! Xtest
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83 endfunc
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84
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85 func FillBuffer()
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86 for i in range(1,13)
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87 put=i
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88 " Set 'undolevels' to split undo.
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89 exe "setg ul=" . &g:ul
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90 endfor
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91 endfunc
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92
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93 func Test_global_local_undolevels()
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94 new one
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95 set undolevels=5
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96 call FillBuffer()
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97 " will only undo the last 5 changes, end up with 13 - (5 + 1) = 7 lines
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98 earlier 10
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99 call assert_equal(5, &g:undolevels)
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100 call assert_equal(-123456, &l:undolevels)
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101 call assert_equal('7', getline('$'))
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102
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103 new two
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104 setlocal undolevels=2
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105 call FillBuffer()
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106 " will only undo the last 2 changes, end up with 13 - (2 + 1) = 10 lines
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107 earlier 10
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108 call assert_equal(5, &g:undolevels)
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109 call assert_equal(2, &l:undolevels)
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110 call assert_equal('10', getline('$'))
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111
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112 setlocal ul=10
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113 call assert_equal(5, &g:undolevels)
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114 call assert_equal(10, &l:undolevels)
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115
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116 " Setting local value in "two" must not change local value in "one"
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117 wincmd p
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118 call assert_equal(5, &g:undolevels)
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119 call assert_equal(-123456, &l:undolevels)
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120
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121 new three
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122 setglobal ul=50
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123 call assert_equal(50, &g:undolevels)
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124 call assert_equal(-123456, &l:undolevels)
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125
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126 " Drop created windows
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127 set ul&
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128 new
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129 only!
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130 endfunc
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131
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132 func BackOne(expected)
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133 call feedkeys('g-', 'xt')
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134 call assert_equal(a:expected, getline(1))
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135 endfunc
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136
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137 func Test_undo_del_chars()
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138 " Setup a buffer without creating undo entries
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139 new
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140 set ul=-1
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141 call setline(1, ['123-456'])
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142 set ul=100
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143 1
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144 call test_settime(100)
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145
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146 " Delete three characters and undo with g-
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147 call feedkeys('x', 'xt')
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148 call feedkeys('x', 'xt')
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149 call feedkeys('x', 'xt')
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150 call assert_equal('-456', getline(1))
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151 call BackOne('3-456')
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152 call BackOne('23-456')
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153 call BackOne('123-456')
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154 call assert_fails("BackOne('123-456')")
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155
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156 :" Delete three other characters and go back in time with g-
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157 call feedkeys('$x', 'xt')
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158 call feedkeys('x', 'xt')
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159 call feedkeys('x', 'xt')
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160 call assert_equal('123-', getline(1))
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161 call test_settime(101)
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162
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163 call BackOne('123-4')
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164 call BackOne('123-45')
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165 " skips '123-456' because it's older
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166 call BackOne('-456')
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167 call BackOne('3-456')
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168 call BackOne('23-456')
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169 call BackOne('123-456')
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170 call assert_fails("BackOne('123-456')")
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171 normal 10g+
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172 call assert_equal('123-', getline(1))
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173
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174 :" Jump two seconds and go some seconds forward and backward
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175 call test_settime(103)
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176 call feedkeys("Aa\<Esc>", 'xt')
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177 call feedkeys("Ab\<Esc>", 'xt')
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178 call feedkeys("Ac\<Esc>", 'xt')
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179 call assert_equal('123-abc', getline(1))
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180 earlier 1s
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181 call assert_equal('123-', getline(1))
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182 earlier 3s
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183 call assert_equal('123-456', getline(1))
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184 later 1s
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185 call assert_equal('123-', getline(1))
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186 later 1h
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187 call assert_equal('123-abc', getline(1))
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188
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189 close!
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190 endfunc
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191
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192 func Test_undolist()
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193 new
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194 set ul=100
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195
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196 let a = execute('undolist')
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197 call assert_equal("\nNothing to undo", a)
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198
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199 " 1 leaf (2 changes).
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200 call feedkeys('achange1', 'xt')
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201 call feedkeys('achange2', 'xt')
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202 let a = execute('undolist')
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203 call assert_match("^\nnumber changes when *saved\n *2 *2 .*$", a)
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204
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205 " 2 leaves.
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206 call feedkeys('u', 'xt')
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207 call feedkeys('achange3\<Esc>', 'xt')
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208 let a = execute('undolist')
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209 call assert_match("^\nnumber changes when *saved\n *2 *2 *.*\n *3 *2 .*$", a)
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210 close!
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211 endfunc
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212
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213 func Test_U_command()
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214 new
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215 set ul=100
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216 call feedkeys("achange1\<Esc>", 'xt')
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217 call feedkeys("achange2\<Esc>", 'xt')
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218 norm! U
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219 call assert_equal('', getline(1))
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220 norm! U
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221 call assert_equal('change1change2', getline(1))
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222 close!
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223 endfunc
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224
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225 func Test_undojoin()
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226 new
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227 call feedkeys("Goaaaa\<Esc>", 'xt')
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228 call feedkeys("obbbb\<Esc>", 'xt')
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229 call assert_equal(['aaaa', 'bbbb'], getline(2, '$'))
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230 call feedkeys("u", 'xt')
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231 call assert_equal(['aaaa'], getline(2, '$'))
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232 call feedkeys("obbbb\<Esc>", 'xt')
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233 undojoin
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234 " Note: next change must not be as if typed
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235 call feedkeys("occcc\<Esc>", 'x')
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236 call assert_equal(['aaaa', 'bbbb', 'cccc'], getline(2, '$'))
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237 call feedkeys("u", 'xt')
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238 call assert_equal(['aaaa'], getline(2, '$'))
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239 bwipe!
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240 endfunc
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241
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242 func Test_undojoin_redo()
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243 new
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244 call setline(1, ['first line', 'second line'])
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245 call feedkeys("ixx\<Esc>", 'xt')
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246 call feedkeys(":undojoin | redo\<CR>", 'xt')
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247 call assert_equal('xxfirst line', getline(1))
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248 call assert_equal('second line', getline(2))
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249 bwipe!
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250 endfunc
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251
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252 " undojoin not allowed after undo
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253 func Test_undojoin_after_undo()
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254 new
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255 call feedkeys("ixx\<Esc>u", 'xt')
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256 call assert_fails(':undojoin', 'E790:')
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257 bwipe!
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258 endfunc
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259
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260 " undojoin is a noop when no change yet, or when 'undolevels' is negative
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261 func Test_undojoin_noop()
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262 new
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263 call feedkeys(":undojoin\<CR>", 'xt')
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264 call assert_equal([''], getline(1, '$'))
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265 setlocal undolevels=-1
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266 call feedkeys("ixx\<Esc>u", 'xt')
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267 call feedkeys(":undojoin\<CR>", 'xt')
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268 call assert_equal(['xx'], getline(1, '$'))
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269 bwipe!
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270 endfunc
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271
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272 func Test_undo_write()
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273 call delete('Xtest')
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274 split Xtest
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275 call feedkeys("ione one one\<Esc>", 'xt')
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276 w!
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277 call feedkeys("otwo\<Esc>", 'xt')
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278 call feedkeys("otwo\<Esc>", 'xt')
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279 w
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280 call feedkeys("othree\<Esc>", 'xt')
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281 call assert_equal(['one one one', 'two', 'two', 'three'], getline(1, '$'))
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282 earlier 1f
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283 call assert_equal(['one one one', 'two', 'two'], getline(1, '$'))
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284 earlier 1f
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285 call assert_equal(['one one one'], getline(1, '$'))
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286 earlier 1f
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287 call assert_equal([''], getline(1, '$'))
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288 later 1f
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289 call assert_equal(['one one one'], getline(1, '$'))
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290 later 1f
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291 call assert_equal(['one one one', 'two', 'two'], getline(1, '$'))
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292 later 1f
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293 call assert_equal(['one one one', 'two', 'two', 'three'], getline(1, '$'))
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294
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295 close!
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296 call delete('Xtest')
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297 bwipe! Xtest
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298
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299 call assert_fails('earlier xyz', 'E475:')
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300 endfunc
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301
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302 func Test_insert_expr()
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303 new
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304 " calling setline() triggers undo sync
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305 call feedkeys("oa\<Esc>", 'xt')
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306 call feedkeys("ob\<Esc>", 'xt')
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307 set ul=100
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308 call feedkeys("o1\<Esc>a2\<C-R>=setline('.','1234')\<CR>\<CR>\<Esc>", 'x')
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309 call assert_equal(['a', 'b', '120', '34'], getline(2, '$'))
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310 call feedkeys("u", 'x')
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311 call assert_equal(['a', 'b', '12'], getline(2, '$'))
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312 call feedkeys("u", 'x')
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313 call assert_equal(['a', 'b'], getline(2, '$'))
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314
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315 call feedkeys("oc\<Esc>", 'xt')
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316 set ul=100
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317 call feedkeys("o1\<Esc>a2\<C-R>=setline('.','1234')\<CR>\<CR>\<Esc>", 'x')
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318 call assert_equal(['a', 'b', 'c', '120', '34'], getline(2, '$'))
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319 call feedkeys("u", 'x')
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320 call assert_equal(['a', 'b', 'c', '12'], getline(2, '$'))
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parents:
diff changeset
321
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parents:
diff changeset
322 call feedkeys("od\<Esc>", 'xt')
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parents:
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323 set ul=100
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parents:
diff changeset
324 call feedkeys("o1\<Esc>a2\<C-R>=string(123)\<CR>\<Esc>", 'x')
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parents:
diff changeset
325 call assert_equal(['a', 'b', 'c', '12', 'd', '12123'], getline(2, '$'))
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parents:
diff changeset
326 call feedkeys("u", 'x')
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parents:
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327 call assert_equal(['a', 'b', 'c', '12', 'd'], getline(2, '$'))
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parents:
diff changeset
328
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a
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parents:
diff changeset
329 close!
adc7212951ee commit https://github.com/vim/vim/commit/170b10b421f0c9fda08b7cfd3bb043c064f3659a
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parents:
diff changeset
330 endfunc
10518
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parents: 10049
diff changeset
331
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parents: 10049
diff changeset
332 func Test_undofile_earlier()
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parents: 10049
diff changeset
333 " Issue #1254
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parents: 10049
diff changeset
334 " create undofile with timestamps older than Vim startup time.
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parents: 10049
diff changeset
335 let t0 = localtime() - 43200
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parents: 10049
diff changeset
336 call test_settime(t0)
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337 new Xfile
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338 call feedkeys("ione\<Esc>", 'xt')
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339 set ul=100
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340 call test_settime(t0 + 1)
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341 call feedkeys("otwo\<Esc>", 'xt')
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342 set ul=100
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343 call test_settime(t0 + 2)
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344 call feedkeys("othree\<Esc>", 'xt')
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345 set ul=100
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346 w
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347 wundo Xundofile
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348 bwipe!
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349 " restore normal timestamps.
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350 call test_settime(0)
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351 new Xfile
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352 rundo Xundofile
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353 earlier 1d
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354 call assert_equal('', getline(1))
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355 bwipe!
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356 call delete('Xfile')
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357 call delete('Xundofile')
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358 endfunc
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359
18902
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360 func Test_wundo_errors()
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361 new
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362 call setline(1, 'hello')
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363 call assert_fails('wundo! Xdoesnotexist/Xundofile', 'E828:')
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364 bwipe!
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365 endfunc
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366
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367 " Check that reading a truncated undo file doesn't hang.
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368 func Test_undofile_truncated()
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369 new
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370 call setline(1, 'hello')
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371 set ul=100
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372 wundo Xundofile
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373 let contents = readfile('Xundofile', 'B')
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374
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375 " try several sizes
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376 for size in range(20, 500, 33)
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377 call writefile(contents[0:size], 'Xundofile')
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378 call assert_fails('rundo Xundofile', 'E825:')
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379 endfor
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380
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381 bwipe!
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382 call delete('Xundofile')
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383 endfunc
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384
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385 func Test_rundo_errors()
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386 call assert_fails('rundo XfileDoesNotExist', 'E822:')
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387
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388 call writefile(['abc'], 'Xundofile')
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389 call assert_fails('rundo Xundofile', 'E823:')
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390
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391 call delete('Xundofile')
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392 endfunc
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393
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394 " Test for undo working properly when executing commands from a register.
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395 " Also test this in an empty buffer.
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396 func Test_cmd_in_reg_undo()
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397 enew!
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398 let @a = "Ox\<Esc>jAy\<Esc>kdd"
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399 edit +/^$ test_undo.vim
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400 normal @au
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401 call assert_equal(0, &modified)
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402 return
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403 new
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404 normal @au
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405 call assert_equal(0, &modified)
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406 only!
14015
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407 let @a = ''
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408 endfunc
13117
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409
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410 " This used to cause an illegal memory access
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411 func Test_undo_append()
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412 new
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413 call feedkeys("axx\<Esc>v", 'xt')
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414 undo
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diff changeset
415 norm o
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416 quit
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417 endfunc
13134
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parents: 13117
diff changeset
418
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419 func Test_undo_0()
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420 new
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421 set ul=100
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parents: 13117
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422 normal i1
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423 undo
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parents: 13117
diff changeset
424 normal i2
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diff changeset
425 undo
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parents: 13117
diff changeset
426 normal i3
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parents: 13117
diff changeset
427
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parents: 13117
diff changeset
428 undo 0
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diff changeset
429 let d = undotree()
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430 call assert_equal('', getline(1))
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parents: 13117
diff changeset
431 call assert_equal(0, d.seq_cur)
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parents: 13117
diff changeset
432
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parents: 13117
diff changeset
433 redo
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parents: 13117
diff changeset
434 let d = undotree()
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diff changeset
435 call assert_equal('3', getline(1))
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parents: 13117
diff changeset
436 call assert_equal(3, d.seq_cur)
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parents: 13117
diff changeset
437
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parents: 13117
diff changeset
438 undo 2
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Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
439 undo 0
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parents: 13117
diff changeset
440 let d = undotree()
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diff changeset
441 call assert_equal('', getline(1))
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
442 call assert_equal(0, d.seq_cur)
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
443
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
444 redo
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
445 let d = undotree()
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
446 call assert_equal('2', getline(1))
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
447 call assert_equal(2, d.seq_cur)
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
448
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
449 undo 1
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
450 undo 0
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
451 let d = undotree()
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
452 call assert_equal('', getline(1))
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
453 call assert_equal(0, d.seq_cur)
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
454
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
455 redo
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
456 let d = undotree()
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
457 call assert_equal('1', getline(1))
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
458 call assert_equal(1, d.seq_cur)
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
459
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
460 bwipe!
c4b5ad2b3596 patch 8.0.1441: using ":undo 0" leaves undo in wrong state
Christian Brabandt <cb@256bit.org>
parents: 13117
diff changeset
461 endfunc
13202
2941a86f8aaa patch 8.0.1475: invalid memory access in read_redo()
Christian Brabandt <cb@256bit.org>
parents: 13134
diff changeset
462
18902
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested
Bram Moolenaar <Bram@vim.org>
parents: 18894
diff changeset
463 " undo or redo are noop if there is nothing to undo or redo
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested
Bram Moolenaar <Bram@vim.org>
parents: 18894
diff changeset
464 func Test_undo_redo_noop()
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested
Bram Moolenaar <Bram@vim.org>
parents: 18894
diff changeset
465 new
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested
Bram Moolenaar <Bram@vim.org>
parents: 18894
diff changeset
466 call assert_fails('undo 2', 'E830:')
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested
Bram Moolenaar <Bram@vim.org>
parents: 18894
diff changeset
467
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested
Bram Moolenaar <Bram@vim.org>
parents: 18894
diff changeset
468 message clear
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested
Bram Moolenaar <Bram@vim.org>
parents: 18894
diff changeset
469 undo
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested
Bram Moolenaar <Bram@vim.org>
parents: 18894
diff changeset
470 let messages = split(execute('message'), "\n")
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested
Bram Moolenaar <Bram@vim.org>
parents: 18894
diff changeset
471 call assert_equal('Already at oldest change', messages[-1])
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested
Bram Moolenaar <Bram@vim.org>
parents: 18894
diff changeset
472
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested
Bram Moolenaar <Bram@vim.org>
parents: 18894
diff changeset
473 message clear
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested
Bram Moolenaar <Bram@vim.org>
parents: 18894
diff changeset
474 redo
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested
Bram Moolenaar <Bram@vim.org>
parents: 18894
diff changeset
475 let messages = split(execute('message'), "\n")
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested
Bram Moolenaar <Bram@vim.org>
parents: 18894
diff changeset
476 call assert_equal('Already at newest change', messages[-1])
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested
Bram Moolenaar <Bram@vim.org>
parents: 18894
diff changeset
477
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested
Bram Moolenaar <Bram@vim.org>
parents: 18894
diff changeset
478 bwipe!
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested
Bram Moolenaar <Bram@vim.org>
parents: 18894
diff changeset
479 endfunc
b24648ebcbc9 patch 8.2.0012: some undo functionality is not tested
Bram Moolenaar <Bram@vim.org>
parents: 18894
diff changeset
480
13202
2941a86f8aaa patch 8.0.1475: invalid memory access in read_redo()
Christian Brabandt <cb@256bit.org>
parents: 13134
diff changeset
481 func Test_redo_empty_line()
2941a86f8aaa patch 8.0.1475: invalid memory access in read_redo()
Christian Brabandt <cb@256bit.org>
parents: 13134
diff changeset
482 new
2941a86f8aaa patch 8.0.1475: invalid memory access in read_redo()
Christian Brabandt <cb@256bit.org>
parents: 13134
diff changeset
483 exe "norm\x16r\x160"
2941a86f8aaa patch 8.0.1475: invalid memory access in read_redo()
Christian Brabandt <cb@256bit.org>
parents: 13134
diff changeset
484 exe "norm."
2941a86f8aaa patch 8.0.1475: invalid memory access in read_redo()
Christian Brabandt <cb@256bit.org>
parents: 13134
diff changeset
485 bwipe!
2941a86f8aaa patch 8.0.1475: invalid memory access in read_redo()
Christian Brabandt <cb@256bit.org>
parents: 13134
diff changeset
486 endfunc
14015
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
487
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
488 funct Test_undofile()
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
489 " Test undofile() without setting 'undodir'.
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
490 if has('persistent_undo')
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
491 call assert_equal(fnamemodify('.Xundofoo.un~', ':p'), undofile('Xundofoo'))
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
492 else
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
493 call assert_equal('', undofile('Xundofoo'))
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
494 endif
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
495 call assert_equal('', undofile(''))
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
496
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
497 " Test undofile() with 'undodir' set to to an existing directory.
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
498 call mkdir('Xundodir')
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
499 set undodir=Xundodir
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
500 let cwd = getcwd()
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
501 if has('win32')
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
502 " Replace windows drive such as C:... into C%...
15150
83a366325158 patch 8.1.0585: undo test may fail on MS-Windows
Bram Moolenaar <Bram@vim.org>
parents: 14015
diff changeset
503 let cwd = substitute(cwd, '^\([a-zA-Z]\):', '\1%', 'g')
14015
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
504 endif
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
505 let cwd = substitute(cwd . '/Xundofoo', '/', '%', 'g')
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
506 if has('persistent_undo')
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
507 call assert_equal('Xundodir/' . cwd, undofile('Xundofoo'))
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
508 else
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
509 call assert_equal('', undofile('Xundofoo'))
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
510 endif
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
511 call assert_equal('', undofile(''))
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
512 call delete('Xundodir', 'd')
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
513
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
514 " Test undofile() with 'undodir' set to a non-existing directory.
18035
11dca9732a48 patch 8.1.2013: more functions can be used as methods
Bram Moolenaar <Bram@vim.org>
parents: 17630
diff changeset
515 call assert_equal('', 'Xundofoo'->undofile())
14015
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
516
18473
0eeaa9a6e4e7 patch 8.1.2230: MS-Windows: testing external commands can be improved
Bram Moolenaar <Bram@vim.org>
parents: 18058
diff changeset
517 if !has('win32') && isdirectory('/tmp')
16700
46322a4e6028 patch 8.1.1352: undofile() reports wrong name
Bram Moolenaar <Bram@vim.org>
parents: 15150
diff changeset
518 set undodir=/tmp
16702
16a698aeeec1 patch 8.1.1353: undo test fails on Mac
Bram Moolenaar <Bram@vim.org>
parents: 16700
diff changeset
519 if has('osx')
16a698aeeec1 patch 8.1.1353: undo test fails on Mac
Bram Moolenaar <Bram@vim.org>
parents: 16700
diff changeset
520 call assert_equal('/tmp/%private%tmp%file', undofile('///tmp/file'))
16a698aeeec1 patch 8.1.1353: undo test fails on Mac
Bram Moolenaar <Bram@vim.org>
parents: 16700
diff changeset
521 else
16a698aeeec1 patch 8.1.1353: undo test fails on Mac
Bram Moolenaar <Bram@vim.org>
parents: 16700
diff changeset
522 call assert_equal('/tmp/%tmp%file', undofile('///tmp/file'))
16a698aeeec1 patch 8.1.1353: undo test fails on Mac
Bram Moolenaar <Bram@vim.org>
parents: 16700
diff changeset
523 endif
16700
46322a4e6028 patch 8.1.1352: undofile() reports wrong name
Bram Moolenaar <Bram@vim.org>
parents: 15150
diff changeset
524 endif
46322a4e6028 patch 8.1.1352: undofile() reports wrong name
Bram Moolenaar <Bram@vim.org>
parents: 15150
diff changeset
525
14015
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
526 set undodir&
9709d783261f patch 8.1.0025: no test for the undofile() function
Christian Brabandt <cb@256bit.org>
parents: 13202
diff changeset
527 endfunc
18894
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
528
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
529 " Tests for the undo file
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
530 " Explicitly break changes up in undo-able pieces by setting 'undolevels'.
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
531 func Test_undofile_2()
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
532 set undolevels=100 undofile
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
533 edit Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
534 call append(0, 'this is one line')
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
535 call cursor(1, 1)
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
536
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
537 " first a simple one-line change.
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
538 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
539 s/one/ONE/
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
540 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
541 write
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
542 bwipe!
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
543 edit Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
544 undo
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
545 call assert_equal('this is one line', getline(1))
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
546
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
547 " change in original file fails check
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
548 set noundofile
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
549 edit! Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
550 s/line/Line/
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
551 write
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
552 set undofile
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
553 bwipe!
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
554 edit Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
555 undo
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
556 call assert_equal('this is ONE Line', getline(1))
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
557
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
558 " add 10 lines, delete 6 lines, undo 3
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
559 set undofile
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
560 call setbufline(0, 1, ['one', 'two', 'three', 'four', 'five', 'six',
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
561 \ 'seven', 'eight', 'nine', 'ten'])
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
562 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
563 normal 3Gdd
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
564 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
565 normal dd
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
566 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
567 normal dd
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
568 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
569 normal dd
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
570 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
571 normal dd
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
572 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
573 normal dd
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
574 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
575 write
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
576 bwipe!
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
577 edit Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
578 normal uuu
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
579 call assert_equal(['one', 'two', 'six', 'seven', 'eight', 'nine', 'ten'],
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
580 \ getline(1, '$'))
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
581
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
582 " Test that reading the undofiles when setting undofile works
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
583 set noundofile undolevels=0
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
584 exe "normal i\n"
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
585 undo
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
586 edit! Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
587 set undofile undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
588 normal uuuuuu
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
589 call assert_equal(['one', 'two', 'three', 'four', 'five', 'six', 'seven',
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
590 \ 'eight', 'nine', 'ten'], getline(1, '$'))
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
591
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
592 bwipe!
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
593 call delete('Xtestfile')
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
594 let ufile = has('vms') ? '_un_Xtestfile' : '.Xtestfile.un~'
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
595 call delete(ufile)
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
596 set undofile& undolevels&
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
597 endfunc
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
598
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
599 " Test 'undofile' using a file encrypted with 'zip' crypt method
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
600 func Test_undofile_cryptmethod_zip()
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
601 edit Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
602 set undofile cryptmethod=zip
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
603 call append(0, ['monday', 'tuesday', 'wednesday', 'thursday', 'friday'])
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
604 call cursor(5, 1)
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
605
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
606 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
607 normal kkkdd
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
608 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
609 normal dd
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
610 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
611 normal dd
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
612 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
613 " encrypt the file using key 'foobar'
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
614 call feedkeys("foobar\nfoobar\n")
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
615 X
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
616 write!
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
617 bwipe!
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
618
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
619 call feedkeys("foobar\n")
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
620 edit Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
621 set key=
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
622 normal uu
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
623 call assert_equal(['monday', 'wednesday', 'thursday', 'friday', ''],
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
624 \ getline(1, '$'))
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
625
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
626 bwipe!
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
627 call delete('Xtestfile')
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
628 let ufile = has('vms') ? '_un_Xtestfile' : '.Xtestfile.un~'
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
629 call delete(ufile)
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
630 set undofile& undolevels& cryptmethod&
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
631 endfunc
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
632
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
633 " Test 'undofile' using a file encrypted with 'blowfish' crypt method
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
634 func Test_undofile_cryptmethod_blowfish()
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
635 edit Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
636 set undofile cryptmethod=blowfish
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
637 call append(0, ['jan', 'feb', 'mar', 'apr', 'jun'])
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
638 call cursor(5, 1)
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
639
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
640 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
641 exe 'normal kk0ifoo '
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
642 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
643 normal dd
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
644 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
645 exe 'normal ibar '
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
646 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
647 " encrypt the file using key 'foobar'
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
648 call feedkeys("foobar\nfoobar\n")
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
649 X
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
650 write!
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
651 bwipe!
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
652
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
653 call feedkeys("foobar\n")
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
654 edit Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
655 set key=
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
656 call search('bar')
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
657 call assert_equal('bar apr', getline('.'))
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
658 undo
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
659 call assert_equal('apr', getline('.'))
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
660 undo
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
661 call assert_equal('foo mar', getline('.'))
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
662 undo
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
663 call assert_equal('mar', getline('.'))
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
664
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
665 bwipe!
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
666 call delete('Xtestfile')
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
667 let ufile = has('vms') ? '_un_Xtestfile' : '.Xtestfile.un~'
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
668 call delete(ufile)
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
669 set undofile& undolevels& cryptmethod&
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
670 endfunc
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
671
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
672 " Test 'undofile' using a file encrypted with 'blowfish2' crypt method
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
673 func Test_undofile_cryptmethod_blowfish2()
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
674 edit Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
675 set undofile cryptmethod=blowfish2
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
676 call append(0, ['jan', 'feb', 'mar', 'apr', 'jun'])
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
677 call cursor(5, 1)
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
678
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
679 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
680 exe 'normal kk0ifoo '
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
681 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
682 normal dd
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
683 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
684 exe 'normal ibar '
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
685 set undolevels=100
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
686 " encrypt the file using key 'foo2bar'
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
687 call feedkeys("foo2bar\nfoo2bar\n")
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
688 X
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
689 write!
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
690 bwipe!
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
691
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
692 call feedkeys("foo2bar\n")
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
693 edit Xtestfile
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
694 set key=
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
695 call search('bar')
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
696 call assert_equal('bar apr', getline('.'))
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
697 normal u
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
698 call assert_equal('apr', getline('.'))
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
699 normal u
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
700 call assert_equal('foo mar', getline('.'))
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
701 normal u
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
702 call assert_equal('mar', getline('.'))
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
703
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
704 bwipe!
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
705 call delete('Xtestfile')
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
706 let ufile = has('vms') ? '_un_Xtestfile' : '.Xtestfile.un~'
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
707 call delete(ufile)
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
708 set undofile& undolevels& cryptmethod&
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
709 endfunc
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
710
aad0d64cc133 patch 8.2.0008: test72 is old style
Bram Moolenaar <Bram@vim.org>
parents: 18473
diff changeset
711 " vim: shiftwidth=2 sts=2 expandtab